154589 (2003 MX2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4590454050 ± 7.03e-09
Semi-major axis (a)2.2891334387 AU ± 1.22e-09
Inclination (i)7.18226216° ± 7.64e-07
Long. of Asc. Node (Ω)58.62400205° ± 4.16e-06
Arg. of Perihelion (ω)300.60735452° ± 4.77e-06
Mean Anomaly (M)123.35117459° ± 7.53e-07
Mean Motion (n)0.2845808106°/day ± 2.27e-10
Perihelion dist (q)1.23831725 AU ± 1.61e-08
Aphelion dist (Q)3.33994963 AU ± 1.62e-08
Orbital Period3.46343199 yr ± 2.76e-09
Physical Parameters
H (abs. magnitude)16.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.141″
Uncertainty0
Orbit TypeAmor
MOID0.261583 AU
Observations Used1363
Oppositions17
Arc Total2001-2025
First Observation Used2001-01-15
Last Observation Used2025-02-26
Observations (1600)
Date Type RA Dec Mag Band Observatory
2024-11-02 01:43:16 B 02 43 06.11 +06 31 20.7 Z X33
2024-11-02 09:27:37 C 02 42 52.922 +06 38 25.66 V T05
2024-11-02 09:32:11 C 02 42 52.769 +06 38 29.90 V T05
2024-11-02 09:36:44 C 02 42 52.615 +06 38 34.15 V T05
2024-11-02 09:45:51 C 02 42 52.306 +06 38 42.72 V T05
2024-11-02 19:01:57 C 02 42 38.208 +06 47 13.06 V M52
2024-11-02 19:40:02 C 02 42 37.058 +06 47 48.70 V M52
2024-11-02 22:13:35 C 02 42 32.268 +06 50 12.59 V M52
2024-11-03 20:34:22 B 02 41 56.94 +07 10 52.3 X K19
2024-11-03 20:39:47 B 02 41 56.78 +07 10 57.4 X K19
2024-11-03 20:45:16 B 02 41 56.61 +07 11 02.4 X K19
2024-11-04 00:04:37 C 02 41 50.273 +07 14 05.71 q L05
2024-11-04 00:28:02 C 02 41 49.546 +07 14 27.20 q L05
2024-11-04 00:53:20 C 02 41 48.763 +07 14 50.35 q L05
2024-11-04 01:17:24 C 02 41 48.022 +07 15 12.35 q L05
2024-11-04 01:40:16 C 02 41 47.326 +07 15 33.19 q L05
2024-11-04 02:04:22 C 02 41 46.596 +07 15 55.12 q L05
2024-11-04 08:30:09 B 02 41 36.682 +07 21 53.82 Z V42
2024-11-04 09:16:20 B 02 41 35.239 +07 22 36.26 Z V42
2024-11-04 09:57:33 B 02 41 33.965 +07 23 13.31 Z V42
2024-11-04 11:08:46 C 02 41 32.690 +07 24 24.59 V T08
2024-11-04 11:13:25 C 02 41 32.546 +07 24 28.80 V T08
2024-11-04 11:41:46 C 02 41 31.620 +07 24 54.61 V T08
2024-11-04 12:22:23 C 02 41 30.314 +07 25 31.37 V T08
2024-11-04 18:33:09 C 02 41 22.46 +07 30 57.6 X G02
2024-11-04 18:37:33 C 02 41 22.31 +07 31 02.4 X G02
2024-11-04 18:41:58 C 02 41 22.16 +07 31 06.5 X G02
2024-11-04 19:56:08 C 02 41 20.263 +07 32 17.66 V M52
2024-11-04 20:19:35 C 02 41 19.119 +07 32 42.78 W M01
2024-11-04 20:28:09 C 02 41 19.306 +07 32 46.90 V M52
2024-11-04 21:25:28 C 02 41 17.006 +07 33 42.94 W M01
2024-11-04 21:32:18 B 02 41 17.297 +07 33 43.49 V 160
2024-11-04 21:37:35 B 02 41 17.129 +07 33 48.85 V 160
2024-11-04 21:42:41 B 02 41 16.973 +07 33 53.89 V 160
2024-11-04 22:31:23 C 02 41 14.900 +07 34 43.05 W M01
2024-11-05 04:45:29 C 02 41 05.508 +07 40 46.52 V W68
2024-11-05 04:50:43 C 02 41 05.352 +07 40 51.35 V W68
2024-11-05 05:01:15 C 02 41 05.009 +07 41 00.85 V W68
2024-11-05 05:46:39 C 02 41 03.569 +07 41 41.86 V W68
2024-11-05 07:18:57 B 02 41 01.483 +07 42 40.50 Z V42
2024-11-05 07:44:23 B 02 41 00.679 +07 43 03.32 Z V42
2024-11-05 08:08:44 B 02 40 59.916 +07 43 25.43 Z V42
2024-11-05 15:58:07 C 02 40 48.33 +07 50 29.5 V D29
2024-11-05 16:18:29 C 02 40 47.69 +07 50 47.9 V D29
2024-11-05 16:38:50 C 02 40 47.05 +07 51 06.2 V D29
2024-11-05 19:46:57 C 02 40 43.118 +07 53 56.56 W M01
2024-11-05 20:52:09 C 02 40 41.51 +07 54 49.9 V 104
2024-11-05 20:52:35 C 02 40 41.061 +07 54 55.72 W M01
2024-11-05 23:01:23 C 02 40 37.62 +07 56 46.4 V 104
2024-11-06 01:08:35 C 02 40 33.80 +07 58 40.1 V 104